#China #Smart Manufacturing #Sigenergy #Nantong

Sigenergy's New Manufacturing Milestone in Nantong

On August 27, 2025, Sigenergy proudly announced the launch of its smart manufacturing hub located in Nantong, Jiangsu Province, China. This momentous occasion not only marks a significant advancement in the company's expansion strategy but also highlights the growing role of smart technologies in modern manufacturing practices.

The new facility represents a critical investment in Sigenergy's global footprint, designed to support the large-scale production of advanced energy solutions like inverters and energy storage systems for residential and commercial use. Following the completion of the groundbreaking ceremony earlier this year, the facility is a giant leap closer to operations, as the project moves into the production phase.

Spanning approximately 7.67 hectares (115,000 m²), this state-of-the-art hub comes with an investment of around $70 million. It features modern production workshops, a dedicated research and development center, warehouses, comprehensive office buildings, and essential supporting infrastructure. This cutting-edge facility is projected to manufacture over 300,000 units annually, significantly meeting the increasing global demand for innovative energy solutions.

As one of Sigenergy’s core manufacturing bases, the Nantong Smart Manufacturing Hub plays an essential role in the company’s globalization strategy. Designed as a next-generation smart factory, it will integrate production, research and development, logistics, and operations, aligning with the best practices found among global leaders in manufacturing.

The hub is set to establish benchmarks for intelligent and digital manufacturing, incorporating a fully digitalized closed-loop system along with quality traceability throughout the entire supply chain lifecycle—from production to logistics. Each process within the facility will be visible, traceable, and controllable, ensuring unparalleled quality and efficiency.

Sigenergy continues to build on its capabilities and innovates its product offerings. Notably, the company’s portfolio includes the world’s first 5-in-1 solar storage and charging system known as SigenStor, as well as advanced solar storage solutions and a comprehensive array of hybrid residential inverters and micro-inverters. This diversified range of products strengthens Sigenergy’s competitive position in the distributed solar energy and storage sector while receiving positive feedback from markets worldwide.

The emergence of the Nantong Smart Manufacturing Hub adds weight to Sigenergy's ambition of not just participating in but leading the renewable energy sector’s evolution through innovative manufacturing. As the company prepares for extensive production and delivery of its products, the Nantong facility stands poised to meet the demands of the energy market effectively, reinforcing Sigenergy's commitment to sustainable energy solutions.

In conclusion, the opening of this new smart manufacturing center is a clear indication of Sigenergy's growth trajectory and its dedication to delivering state-of-the-art energy solutions, further underlining the importance of innovation and technology in the global manufacturing landscape.